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Documents disponibles écrits par cet auteur (8)
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Article
The European Bee-eater was breeding twice in the Allgaeu, southern Bavaria: June 2000: 3 nests (1 successful); June to Sept. 2001: 1 successful brood at the unusually high altitude of 720 m asl.
Article
In the last days of December 1999 Storm Petrels were deviated by a hurricane into Allgaeu (Bavaria, Germany). I compiled for nine individuals: location, coordinates, sea-level, date, circumstances of finding as well as description of appearance [...]
Article
On the basis of a few examples of breeding birds the article descibes the changes in density that have occurred in the southern parts of the Allgau (Bavaria, Germany) over the last 150 years. Of the 135 species that have been recorded as regular[...]
Article
Reproductive biology and phenology of a prealpine population of Marsh Warbler Acrocephalus palustris in Bavaria (Germany)Between 1994 and 2008, the breeding biology and phenology of Marsh Warbler Acrocephalus palustris were studied on 6 hectares[...]
Article
Dietmar Walter, AuteurStudies were carried out between 1994 and 2004 in a plot of 60,000 square metres in the moors near the village of Betzigau (47 degrees 45' N, 10 degrees 23' E; Bavaria, Germany). Territories of between four and eight breeding pairs of Reed Bunti[...]
Article
Dietmar Walter, Auteur ; Karl Pudimat, AuteurThe highest Bavarian colony of Sand Martins was found in a gravel pit east of Kempten (Allgaeu) at 865 m a.s.l.
Article
A new breeding site of the Red Kite Milvus milvus in the Allgau (Germany, Bavaria, Swabia) marks the southernmost point of the breeding range of the species. 2006 a pair has bred at 911 m above sea level near Kempten. This represents the highest[...]
Article
Dietmar Walter, Auteur ; Robert Pfeifer, AuteurOn 14(th) August 2007 a first year Thrush Nightingale was caught and ringed in the moors near the village of Betzigau (47 degrees 44' N; 10 degrees 23' E; 710 m NN, Swabia, Bavaria). This lies within the seasonal distribution of 13 other records[...]
